Ionizer



FIG. 1 is a front view of the ionizer of this invention;

FIG. 2 is a side view (both sides being substantially the same inappearance) of the ionizer of FIG. 1;

FIG. 3 is a rear view of the ionizer of FIG. 1;

FIG. 4 is a top view of the ionizer of FIG. 1; and,

FIG. 5 is a bottom view of the ionizer of FIG. 1.

The ornamental design for a free standing room air ionizer used in asystem for cleaning room air of particulates, as shown and described.